CALORY RECUPERATOR WITH OPEN HEARTH FOR CHIMNEYS OF APARTMENTS OR INDIVIDUAL HOUSES

摘要

home to open boiler for fireplaces. Recuperator characterized by a central housing (1) open façade (5) and extending upwardly hood closed at the end by a flap (4), said casing (1) communicating with through openings (9) to (12) and being surrounded by an intermediate casing (14) open at the front beyond the opening (5). The intermediate casing (14) is itself surrounded by an outer envelope (21) to provide a volume exchange (24) wherein the ambient air in the room is warmed to emerge at the top. This invention is of interest to manufacturers of skimmers fireplaces.